Transaction not yet indexed

YYn9R5i3MyKvFGuqr1Wiqh3gfanp1fPz3mQ5icD5y8xdh3zKCKpoLyPrrWXKKJSXjBLYVZ2aLGPfefWAjKigqG2

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.